121998595 (number)

121998595 is an odd 9-digits composite number following 121998594 and preceding 121998596. In scientific notation, it is written as 1.21998595 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 97598872 positive integers (up to 121998595) that are relatively prime to 121998595.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred ninety-eight thousand five hundred ninety-five

Notation

Scientific notation 1.21998595 × 10^8
Engineering notation 1.21998595 × 10^6

Prime Factorization of 121998595

Prime Factorization 5 × 24399719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 121998595
Product of the distinct prime numbers

The prime factorization of 121998595 is 5 × 24399719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 76, 98, 672, 757, 5080, 1481, 18192, 5296, 201401, 359190, 1050446, 5656703, 99968433, 90752371, 451843928, 156023937, 921996363, 9399593046

Basic calculations (n = 121998595)

Multiplication

n×y
n×2 243997190
n×3 365995785
n×4 487994380
n×5 609992975

Division

n÷y
n÷2 60999297.5
n÷3 40666198.333333
n÷3 30499648.75
n÷5 24399719

Exponentiation

ny
n2 14883657181974025
n3 1.8157852646625E+24
n4 2.2152325111053E+32
n5 2.7025525395316E+40

Nth Root

y√n
2√n 11045.297415643
3√n 495.96566245771
4√n 105.09660991508
5√n 41.425805887093

Divisors of 121998595

1, 5, 24399719, 121998595

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121998594
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121998595 can be divided by 4 positive divisors. The sum of these divisors (counting 121998595) is 1, the average is 0.25.

Base conversion 121998595

Base System Value
2 Binary 111010001011000110100000011
3 Ternary 22111120011121111
4 Quaternary 13101120310003
5 Quinary 222212423340
6 Senary 20034504151
8 Octal 721306403
10 Decimal 121998595
12 Duodecimal 34a35057
16 Hexadecimal 7458d03
20 Vigesimal 1i29g9f
36 Base36 20mupv

Cryptographic Hash Functions

md5 535175c3c91cb4ec821198a83705c013
sha1 32575f26b8acdf41f35eb06313414983b29cc0f8
sha256 320a2c6b318ddbbfa42e1a312d89a033ba8493a0e4fdcd4fccf62d2c93cc9a28
sha512 ac2cf61de5cd76b40c2835971701e5ae2e2e913a6a1df66c43a99bdaf839a90731d5b872c5d517c55931d939b0d6dc95e3850ddc55382d6a855d095c27767835
ripemd-160 500d66fb455170a667cb28f752701c7a23bb065c

121998595 as geometric shapes

Circle

Radius = n
Diameter 243997190
Circumference 766539779.60055
Area 4.6758388061439E+16

Sphere

Radius = n
Volume 7.6059435306137E+24
Surface area 1.8703355224575E+17
Circumference 766539779.60055

Square

Length = n
Perimeter 487994380
Area 14883657181974025
Diagonal 172532067.63946

Cube

Length = n
Surface area 89301943091844150
Volume 1.8157852646625E+24
Space diagonal 211307764.99202

Equilateral Triangle

Length = n
Perimeter 365995785
Area 6.4448126104041E+15
Altitude 105653882.49601

Triangular Pyramid

Length = n
Surface area 6.4448126104041E+15
Volume 2.1399234563691E+23
Height 57510689.213154